Optimisation of ceramic suspensions

Brıscoe, Brian J.
Khan, Asad U.
Luckham, Paul F.
Özkan, Necati


Experimental characterization of some water soluble polymers used in drilling and completion fluids
Gürbüz, Berkay; Mehmetoğlu, Mustafa Tanju; Department of Petroleum and Natural Gas Engineering (2012)
Properly preparing the drilling fluid is an essential part of any successful drilling operation, especially in complex operations like deviated and horizontal drilling. Understanding the flow behavior of the polymers used in the drilling fluids under different conditions takes a key part in this preparation. In this study, shear rheology of some traditionally used water soluble polymers in drilling and completion fluids; namely PAC (polyanionic cellulose) and xanthan gum, were investigated experimentally. I...
Phototrophic hydrogen production by agar-immobilized Rhodobacter capsulatus
Elkahlout, Kamal E. M.; Yücel, Ayşe Meral; Eroğlu, İnci; Department of Biotechnology (2011)
photosynthetic bacteria is attractive field as production is fueled by solar energy. Hydrogen production potential of two photosynthetic bacteria R.capsulatus (DSM1710 wild type and R.capsulatus YO3 Hup- uptake hydrogenase deleted mutant strain) were examined in agar immobilized systems. In the present work agar and glutamate concentrations were optimized for immobilization of bacteria while feeding bacteria with 40/2-4 mM acetate/ glutamate. Immobilized bacteria produced hydrogen for 420-1428 hours coverin...
Linear viscoelastic properties of polymeric suspensions
Bayram, G; Yılmazer, Ülkü; Orbey, N (1999-05-06)
Linear viscoelastic properties of a model suspension containing hydroxyl terminated polybutadiene (HTPB) and glass beads with filler concentration up to 30% by volume were investigated by using a Haake parallel disk rheometer. For all the suspensions, it was observed that the rheological properties such as the storage modulus, G', loss modulus, G" and complex viscosity, eta* increases with the filler content, Phi. The relaxation spectra was calculated by using G' and G". The relaxation moduli, G(i)(lambda(i...
Fuzzy logic control of four-wheel steering system
Özatay, Evren; Ünlüsoy, Yavuz Samim; Department of Mechanical Engineering (2003)
Debating Turkish Modernity. Civilization, Nationalism and the EEC
Kahraman, Sevilay (2015-01-01)
Citation Formats
B. J. Brıscoe, A. U. Khan, P. F. Luckham, and N. Özkan, “Optimisation of ceramic suspensions,” Key Engineering Materials, pp. 281–284, 1997, Accessed: 00, 2021. [Online]. Available: https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=0030646291&origin=inward.